Tokina 70-210mm F4.0-5.6 SD AF-210 Specifications
Diagonal Angle of View:
34.2° - 11.5°
Number of Aperture Blades:
1990 - 1993
The lens is a massive build with massive letter imprints, but without a decent focus ring. The focus is the tiny flattened thing at the end of the barrel, that has that engraved red ring around it. The front ring got the usual lens name imprint.